Caffeine-d9 is a labeled diuretic alkaloid which acts as a respiratory and cardiac stimulant. It is a reversible acetylcholinesterase (AChE) inhibitor. Additionally, caffeine-d9 has been shown to inhibit adenosine A1-R, adenosine A2A-R, and PDE.
Zubair, U.M., et al.: Anal. Profiles Drug Subs., 15, 71 (1986)
Soluble in chloroform, water (100 mM, unlabeled), ethanol (~15 mg/ml, unlabeled), DMF (~10 mg/ml, unlabeled), and DMSO (~3 mg/ml, unlabeled).
Store at -20° C
416.79° C at 760 mmHg (Predicted)
1.52 g/cm3 (Predicted)
n20D 1.68 (Predicted)
Central adenosine receptor activity: IC50 = ~30 µM (unlabeled)
pKa: 14.0 at 25° C(unlabeled)
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
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